RS50106B - Roller head for a planetary rolling mill - Google Patents

Roller head for a planetary rolling mill

Info

Publication number
RS50106B
RS50106B YUP-481/02A YUP48102A RS50106B RS 50106 B RS50106 B RS 50106B YU P48102 A YUP48102 A YU P48102A RS 50106 B RS50106 B RS 50106B
Authority
RS
Serbia
Prior art keywords
shaft
adjusting
roller head
outer shaft
rolling mill
Prior art date
Application number
YUP-481/02A
Other languages
Serbian (sr)
Inventor
Heikki Knaapi
Harri Luotola
Original Assignee
Outokumpu Oyj,
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Outokumpu Oyj, filed Critical Outokumpu Oyj,
Publication of YU48102A publication Critical patent/YU48102A/en
Publication of RS50106B publication Critical patent/RS50106B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/008—Skew rolling stands, e.g. for rolling rounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2271/00—Mill stand parameters
    • B21B2271/02—Roll gap, screw-down position, draft position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Friction Gearing (AREA)
  • Support Of The Bearing (AREA)
  • Metal Rolling (AREA)
  • Retarders (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Crushing And Grinding (AREA)

Abstract

Glava valjka za planetarni valjaonički stan gde glava 1 valjka 7 obuhvata kućište 8 u kome je smešteno rotirajuće šuplje spoljašnje vratilo 5, pogonsko vratilo 2, konični pogonski zupčanik 3 i konični pogonjeni zupčanik 4 za rotiranje spoljašnjeg vratila 5 kao i u spoljašnjem vratilu 5 smeštenog unutrašnjeg vratila 6,.gde se rotaciono kretanje prenosi sa spoljašnjeg vratila 5 na unutrašnje vratilo 6, pri čemu je unutrašnje vratilo 6 pokretno u aksijalnom pravcu i u tom pravcu se može zabraviti, a sa jedne strane je vratilo 6 povezano sa valjkom 7 i podešavajućom osovinom 16 sa suprotne strane, gde podešavajuća osovina 16 može da rotira u odnosu na spoljašnje vratilo 5 koje je fiksno u aksijalnom pravcu, pri čemu je podešavajuća osovina 16 izvedena sa delom 17 sa spoljašnjim navojem koji je u zahvatu sa unutrašnjim navojem 15 izvedenim u unutrašnjem vratilu 6, naznačena time, što je podešavajuća osovina (16) takođe izvedena sa zabravljivačem (18) koji u zabravljenom položaju stvara frikcioni spoj najmanje između podešavajuće osovine (16) i spoljašnjeg vratila (5). Prijava sadrži još 7 zavisnih patentnih zahteva.A roller head for a planetary rolling mill where the roller head 1 includes a housing 8 housing a rotating hollow outer shaft 5, a drive shaft 2, a bevel drive gear 3 and a bevel driven gear 4 for rotating the outer shaft 5 as well as the outer shaft 5 of the inner shaft 6, where the rotational movement is transmitted from the outer shaft 5 to the inner shaft 6, wherein the inner shaft 6 is movable in the axial direction and can be locked in that direction, and on the one hand the shaft 6 is connected to the roller 7 and the adjusting shaft 16 with opposite sides, where the adjusting shaft 16 can rotate relative to the outer shaft 5 which is fixed in the axial direction, wherein the adjusting shaft 16 is made with an external threaded part 17 engaging the inner thread 15 made in the inner shaft 6, characterized in that the adjusting shaft (16) is also provided with a lock (18) which creates a freak in the locked position connection at least between the adjusting shaft (16) and the outer shaft (5). The application contains 7 more dependent patent claims.

YUP-481/02A 1999-12-21 2000-12-20 Roller head for a planetary rolling mill RS50106B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI992740A FI109528B (en) 1999-12-21 1999-12-21 Rolling head for a planetary rolling device

Publications (2)

Publication Number Publication Date
YU48102A YU48102A (en) 2003-04-30
RS50106B true RS50106B (en) 2009-03-25

Family

ID=8555783

Family Applications (1)

Application Number Title Priority Date Filing Date
YUP-481/02A RS50106B (en) 1999-12-21 2000-12-20 Roller head for a planetary rolling mill

Country Status (22)

Country Link
US (1) US6666060B2 (en)
EP (1) EP1110632B1 (en)
JP (1) JP4732657B2 (en)
KR (1) KR100717560B1 (en)
CN (1) CN1167523C (en)
AT (1) ATE272455T1 (en)
AU (1) AU780876B2 (en)
BG (1) BG64082B1 (en)
BR (1) BR0016541A (en)
CA (1) CA2393822C (en)
CZ (1) CZ296614B6 (en)
DE (1) DE60012675T2 (en)
EA (1) EA003483B1 (en)
ES (1) ES2224938T3 (en)
FI (1) FI109528B (en)
MX (1) MXPA02006041A (en)
PL (1) PL197816B1 (en)
RS (1) RS50106B (en)
SK (1) SK285521B6 (en)
TR (1) TR200201611T2 (en)
UA (1) UA73755C2 (en)
WO (1) WO2001045872A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES20010399A2 (en) * 2000-05-16 2002-02-06 Richmount Computers Ltd A protocol for a power supply unit controller
DE10349056A1 (en) * 2003-10-17 2005-05-19 Kocks Technik Gmbh & Co. Kg Process for rolling rolling stock e.g. metal rods in a rolling mill comprises measuring the rotation of the rolling stock about its longitudinal direction, and controlling a drive parameter of a planetary cross rolling mill
DE102008022161A1 (en) * 2008-05-05 2009-11-12 Sms Meer Gmbh Rolling device for the oblique rolling of tubular or rod-shaped rolling stock
CN106180198B (en) * 2016-08-10 2018-04-10 无锡隆达金属材料有限公司 A kind of roller roller head unit of planetary rolling three

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748770A1 (en) * 1970-03-03 1979-05-10 Schloemann Siemag Ag Roll head with bevel rollers - has coupling bushings with intermediate position disengaging adjusting bushing from hollow shaft
DE2009867C3 (en) * 1970-03-03 1978-08-03 Schloemann-Siemag Ag, 4000 Duesseldorf Rolling head with overhung rolls inclined towards the rolling stock axis
DE2723506A1 (en) * 1977-05-25 1978-12-14 Kabel Metallwerke Ghh INCLINED ROLLING MILL FOR REDUCING LONG DISTURBED GOOD
US3735617A (en) * 1970-10-19 1973-05-29 Siemag Siegener Masch Bau Rolling mill
DE3125682C2 (en) * 1980-08-08 1986-11-27 SMS Schloemann-Siemag AG, 4000 Düsseldorf Rolling head of a cross rolling mill
ES8204622A1 (en) * 1980-08-08 1982-06-01 Schloemann Siemag Ag Rolling head for tilt rolling mill
JPS58157508A (en) * 1982-03-10 1983-09-19 Kawasaki Heavy Ind Ltd Construction of roll head of planetary type skew rolling mill
DE3229211A1 (en) * 1982-08-05 1984-02-09 SMS Schloemann-Siemag AG, 4000 Düsseldorf ROLLING HEAD OF A PLANETE SCHRAEG ROLLING MILL
JPS60240312A (en) * 1984-05-14 1985-11-29 Kawasaki Heavy Ind Ltd Roll screw-down device for planetary type cross helical rolling mill
DE3531529A1 (en) * 1985-09-04 1987-03-12 Schloemann Siemag Ag Rolling head for planetary skew rolling mills
JP2580098B2 (en) * 1992-04-06 1997-02-12 新日本製鐵株式会社 Bar and tube rolling equipment
DE19510715C2 (en) * 1995-03-24 2002-08-29 Kocks Technik Device for cross-rolling of tubular or rod-shaped rolling stock
DE19711257A1 (en) 1997-03-18 1998-09-24 Schloemann Siemag Ag Sensor for a planetary skew rolling mill as a CCD camera

Also Published As

Publication number Publication date
BG106808A (en) 2003-01-31
WO2001045872A1 (en) 2001-06-28
JP4732657B2 (en) 2011-07-27
FI109528B (en) 2002-08-30
DE60012675D1 (en) 2004-09-09
DE60012675T2 (en) 2004-12-09
ES2224938T3 (en) 2005-03-16
AU780876B2 (en) 2005-04-21
CN1413130A (en) 2003-04-23
BR0016541A (en) 2002-09-24
CA2393822A1 (en) 2001-06-28
US20020189311A1 (en) 2002-12-19
ATE272455T1 (en) 2004-08-15
BG64082B1 (en) 2003-12-31
UA73755C2 (en) 2005-09-15
AU2379301A (en) 2001-07-03
EP1110632A2 (en) 2001-06-27
TR200201611T2 (en) 2002-11-21
EA200200674A1 (en) 2003-02-27
SK8582002A3 (en) 2002-11-06
CZ296614B6 (en) 2006-05-17
CA2393822C (en) 2007-09-18
CZ20021993A3 (en) 2003-02-12
SK285521B6 (en) 2007-03-01
KR100717560B1 (en) 2007-05-15
CN1167523C (en) 2004-09-22
PL355661A1 (en) 2004-05-04
KR20020070995A (en) 2002-09-11
JP2003517932A (en) 2003-06-03
MXPA02006041A (en) 2002-12-09
YU48102A (en) 2003-04-30
US6666060B2 (en) 2003-12-23
EP1110632B1 (en) 2004-08-04
EP1110632A3 (en) 2003-12-10
EA003483B1 (en) 2003-06-26
FI19992740A (en) 2001-06-22
PL197816B1 (en) 2008-04-30

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